[map] dm_combine_seige beta

This is a a discussion topic for the map "dm_combine_seige beta" by Jacfu which can be found here

Map description:

This map started as a simple killbox-type level that somehow evolved to what it is now, thank heavens...
I used some custom textures ( mostly combine/citadel themed ones ) that I modified
in photoshop cs. It is the first time I'm using custom textures and that's the purpose
of this map really.

Map screenshots: